From 2db1897709eba0e80677bd09e8444e7320e15120 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Mon, 19 Jun 2006 06:17:49 +0000
Subject: Connecting of patch ports internally (seemingly anyway, data not
 flowing yet)

git-svn-id: http://svn.drobilla.net/lad/grauph@61 a436a847-0d15-0410-975c-d299462d15a1
---
 src/libs/engine/ConnectionBase.h | 105 ---------------------------------------
 1 file changed, 105 deletions(-)
 delete mode 100644 src/libs/engine/ConnectionBase.h

(limited to 'src/libs/engine/ConnectionBase.h')

diff --git a/src/libs/engine/ConnectionBase.h b/src/libs/engine/ConnectionBase.h
deleted file mode 100644
index 80d7bd84..00000000
--- a/src/libs/engine/ConnectionBase.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/* This file is part of Om.  Copyright (C) 2006 Dave Robillard.
- * 
- * Om is free software; you can redistribute it and/or modify it under the
- * terms of the GNU General Public License as published by the Free Software
- * Foundation; either version 2 of the License, or (at your option) any later
- * version.
- * 
- * Om is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#ifndef CONNECTIONBASE_H
-#define CONNECTIONBASE_H
-
-#include "types.h"
-#include "OutputPort.h"
-#include "Connection.h"
-
-namespace Om {
-
-class MidiMessage;
-class Port;
-template <typename T> class InputPort;
-
-
-/** A Connection with a type.
- *
- * \ingroup engine
- */
-template <typename T>
-class ConnectionBase : public Connection
-{
-public:
-	ConnectionBase(OutputPort<T>* const src_port, InputPort<T>* const dst_port);
-	virtual ~ConnectionBase();
-
-	void prepare_buffers();
-
-	inline OutputPort<T>* src_port() const { return (OutputPort<T>*)m_src_port; }
-	inline InputPort<T>*  dst_port() const { return (InputPort<T>*)m_dst_port; }
-
-	/** Used by some (recursive) events to prevent double disconnections */
-	bool pending_disconnection()       { return m_pending_disconnection; }
-	void pending_disconnection(bool b) { m_pending_disconnection = b; }
-	
-	/** Get the buffer for a particular voice.
-	 * A ConnectionBase is smart - it knows the destination port respondering the
-	 * buffer, and will return accordingly (ie the same buffer for every voice
-	 * in a mono->poly connection).
-	 */
-	inline Buffer<T>* buffer(size_t voice) const;
-	
-private:
-	// Disallow copies (undefined)
-	ConnectionBase(const ConnectionBase& copy);
-	ConnectionBase& operator=(const ConnectionBase&);
-
-	Buffer<T>* m_local_buffer;  ///< Only used for poly->mono connections
-	bool       m_is_poly_to_mono;
-	size_t     m_buffer_size;
-	bool       m_pending_disconnection;
-};
-
-
-template <>
-inline Buffer<sample>* 
-ConnectionBase<sample>::buffer(size_t voice) const
-{
-	TypedPort<sample>* const src_port = (TypedPort<sample>*)m_src_port;
-	
-	if (m_is_poly_to_mono) {
-		return m_local_buffer;
-	} else {
-		if (src_port->poly() == 1)
-			return src_port->buffer(0);
-		else
-			return src_port->buffer(voice);
-	}
-}
-
-
-template <>
-inline Buffer<MidiMessage>*
-ConnectionBase<MidiMessage>::buffer(size_t voice) const
-{
-	// No such thing as polyphonic MIDI ports
-	assert(m_src_port->poly() == 1);
-	assert(m_dst_port->poly() == 1);
-
-	TypedPort<MidiMessage>* const src_port = (TypedPort<MidiMessage>*)m_src_port;
-	return src_port->buffer(0);
-}
-
-
-template class ConnectionBase<sample>;
-template class ConnectionBase<MidiMessage>;
-
-} // namespace Om
-
-#endif // CONNECTIONBASE_H
-- 
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